Company lists · Data refreshed October 2026

Top 25 Reaction injection molding (rim) machinery suppliers worldwide

Name: Reaction injection molding (rim) machinery suppliers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 29, 2026 66 companies tracked

RevenueBase identified 66 company matches for reaction injection molding (rim) machinery suppliers worldwide as of October 2026 and tracks 1,171 professional contacts across them, including 270 with verified work emails. Caxias Do Sul is the largest hub.

This list covers company matches for reaction injection molding (rim) machinery suppliers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 29, 2026 How this list was built

66Companies

1,171Contacts tracked

270Verified emails

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The 25 largest reaction injection molding (rim) machinery suppliers worldwide

Ranked by team size

Top 25 of 66 company matches for reaction injection molding (rim) machinery suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	HLH Prototypes CO LTD	Exact match	Shenzhen, ChinaHQ recorded Oct 29, 2026	201-500	344 contacts →
	Exact match “HLHPrototypes.com - FreeQuote@HLHPrototypes.com HLH Prototypes Co Ltd (HLH Mold Technology Co Ltd) are one of China's leading manufacturers of prototypes, CNC machined parts and…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2	REP International	Exact match	Corbas, TürkiyeHQ recorded Oct 29, 2026	201-500	112 contacts →
	Exact match “REP international – Rubber in Motion since 1907 A French pioneer and world leader in rubber injection molding machines, REP international has been supporting industries worldwide…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3	Romeo Rim, INC	Exact match	Romeo, MI, United StatesHQ recorded Oct 29, 2026	51-200	76 contacts →
	Exact match “Award-winning Romeo RIM is the world’s innovative leader in custom reaction injection molding and composite solutions.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4	Promens Zlín	Exact match	Zlín, Czech RepublicHQ recorded Oct 29, 2026	201-500	59 contacts →
	Exact match “Promens Zlín is a manufacturer and supplier of plastic parts that meet the most demanding requirements in the transport, agricultural and construction segments.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5	Mitras Automotive UK LTD	Exact match	Winsford, United KingdomHQ recorded Oct 29, 2026	51-200	43 contacts →
	Exact match “Mitras specialise in compression and reaction injection moulding.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6	Taylor Engineering & Plastics Limited	Exact match	Rochdale, United KingdomHQ recorded Oct 29, 2026	51-200	33 contacts →
	Exact match “Taylor Engineering & Plastics specialises in the manufacture of technical plastic mouldings for a wide range of industries, using thermoplastic injection moulding, thermoplastic…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7	Osborne Industries, INC	Exact match	Osborne, KS, United StatesHQ recorded Oct 29, 2026	51-200	30 contacts →
	Exact match “Osborne Industries is a 100% employee-owned company, so every employee has a vested interest in the success of your project.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8	Concours Technologies	Exact match	Windsor, ON, CanadaHQ recorded Oct 29, 2026	201-500	29 contacts →
	Exact match “Concours Technologies has set the standard in the mold manufacturing industry for 25 years.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9	Premold Corp	Exact match	Oconomowoc, WI, United StatesHQ recorded Oct 29, 2026	51-200	28 contacts →
	Exact match “Premold Corp is a worldwide supplier of custom Reaction Injection Molded (RIM) plastic housings, bezels, enclosures for specialty equipment for the life sciences industries.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10	Polirim SRL	Exact match	Bagnatica, ItalyHQ recorded Oct 29, 2026	201-500	26 contacts →
	Exact match “POLIRIM has been established with the intent to use the RIM (Reaction Injection Moulding)/ SMC (Sheet moulding compound) and injection moulding technology for the production of…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11	Tecni-Form LTD	Exact match	Hove, United KingdomHQ recorded Oct 29, 2026	51-200	22 contacts →
	Exact match “With over 50 years experience, Tecni-Form is the recognised industry specialist in rotational moulding and reaction injection moulding (RIM).” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12	Exothermic Molding, INC	Exact match	Kenilworth, NJ, United KingdomHQ recorded Oct 29, 2026	11-50	19 contacts →
	Exact match “Experience Design Freedom!” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13	Jefferson Rubber Works, INC	Exact match	Worcester, MA, United StatesHQ recorded Oct 29, 2026	11-50	18 contacts →
	Exact match “ISO13485:2016 - ISO9001:2015 - FDA Registered - Jefferson Rubber Works, Inc.(JRW) offers a one stop resource for all of your custom rubber injection molding company needs.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14	Con-Tek Machine	Exact match	St. Paul, MN, United StatesHQ recorded Oct 29, 2026	11-50	17 contacts →
	Exact match “Established in May 1983, Con-Tek Machine has over 40 years of experience designing and building custom equipment for polyurethane and reaction injection molding applications for…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15	IMC	Exact match	Clinton Township, MI, United StatesHQ recorded Oct 29, 2026	51-200	15 contacts →
	Exact match “International Mold Corporation opened its doors in 2006 with a primary goal in mind: better quality for a better price.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16	Polirim DO Brasil Industria DE Pecas	Exact match	Caxias Do Sul, BrazilHQ recorded Oct 29, 2026	11-50	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17	Rimnetics, INC	Exact match	Mountain View, CA, United StatesHQ recorded Oct 29, 2026	51-200	13 contacts →
	Exact match “Rimnetics is North America's premier plastic molder for reaction injection molded parts and encapsulation of electronics.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18	Isojet Equipements	Exact match	Corbas, FranceHQ recorded Oct 29, 2026	11-50	11 contacts →
	Exact match “With more than 30 years' experience in dosing, mixing and injection machines, ISOJET EQUIPEMENTS has become one of the leaders in France and in Europe in these technologies and…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19	Design Octaves	Exact match	Soquel, CA, United StatesHQ recorded Oct 29, 2026	11-50	7 contacts →
	Exact match “Design Octaves creates high-end, limited-run RIM (Reaction Injection Molding) enclosures for Medical Device, Laboratory Equipment Manufacturers, Original Equipment Manufacturers…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20	Mhr, Inc. Manufacturer, Seller And Servicer Of Polyurethane Equipment	Exact match	Holland, MI, United StatesHQ recorded Oct 29, 2026	11-50	5 contacts →
	Exact match “MHR manufactures, sells and repairs polyurethane processing equipment.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21	Faber Composites	Exact match	Casina, ItalyHQ recorded Oct 29, 2026	11-50	5 contacts →
	Exact match “Faber è fornitore di manufatti in materiale composito stampati con tecnologia R.T.M.(Resin Transfer Moulding) sviluppata dal nostro gruppo di ricerca con l’obbiettivo di…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22	INR SA	Exact match	Moutier, SwitzerlandHQ recorded Oct 29, 2026	11-50	4 contacts →
	Exact match “Expertise en plasturgie – Petites et moyennes séries Avec plus de 25 ans d’expérience, j’accompagne les entreprises dans la conception et la fabrication de pièces plastiques…” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23	Todd & Associates	Exact match	Oconomowoc, United StatesHQ recorded Oct 29, 2026	1-10	4 contacts →
	Exact match “Manufacturer's Representative for both OEM and POP applications in Wisconsin, Illinois, & Minnesota.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24	ID Mouldings LTD	Exact match	Birmingham, United KingdomHQ recorded Oct 29, 2026	1-10	3 contacts →
	Exact match “Our core speciality and in-house manufacturing process is Polyurethane Moulding using the Reaction Injection Moulding (PU-RIM) process.” Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25	RIM Molding & Engineering INC	Exact match	Mishawaka, IN, United StatesHQ recorded Oct 29, 2026	11-50	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “reaction injection molding (rim) machinery suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 66 reaction injection molding (rim) machinery suppliers worldwide

See the full list, filter by size, metro and specialty, and access 270 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reaction injection molding (rim) machinery suppliers worldwide at a glance

As of Oct 29, 2026

23.1%Verified-email coverage

17.7Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · Caxias Do Sul

Oct 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 66 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records worldwide whose business descriptions match “reaction injection molding (rim) machinery suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 270 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “reaction injection molding (rim) machinery suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reaction injection molding (rim) machinery suppliers are there worldwide?

RevenueBase identified 66 company matches for reaction injection molding (rim) machinery suppliers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

HLH Prototypes CO LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most reaction injection molding (rim) machinery suppliers?

Caxias Do Sul leads with 2 company records, followed by Corbas (2) and Dongguan (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 270 professional contacts with verified work emails tracked across these 66 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.